2019955634

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{2609}}^1\times {\mathrm{16831}}^1$

素因数の和:19465

約数の個数: 16

約数和(自身を含む): 3163069440

約数和(自身を除く): 1143113806

約数列:

[1, 2, 23, 46, 2609, 5218, 16831, 33662, 60007, 120014, 387113, 774226, 43912079, 87824158, 1009977817, 2019955634]

約数ペア:

[(1, 2019955634), (2, 1009977817), (23, 87824158), (46, 43912079), (2609, 774226), (5218, 387113), (16831, 120014), (33662, 60007)]